Corticosteroids and croup. Controlled double-blind study.
D001772:Blood Cell Count; D002353:Carrier State; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D003490:Cyanosis / Q000209:etiology; D003907:Dexamethasone / Q000627:therapeutic use*; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007827:Laryngitis / Q000188:drug therapy*; D008297:Male; D010102:Oxygen Inhalation Therapy; D012141:Respiratory Tract Infections / Q000188:drug therapy; D013752:Tetracycline / Q000627:therapeutic use
D003907:Dexamethasone; D013752:Tetracycline